51363198

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 114903360

約数和(自身を除く): 63540162

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 109, 141, 218, 282, 327, 423, 557, 654, 846, 981, 1114, 1671, 1962, 3342, 5013, 5123, 10026, 10246, 15369, 26179, 30738, 46107, 52358, 60713, 78537, 92214, 121426, 157074, 182139, 235611, 364278, 471222, 546417, 1092834, 2853511, 5707022, 8560533, 17121066, 25681599, 51363198]

約数ペア:

[(1, 51363198), (2, 25681599), (3, 17121066), (6, 8560533), (9, 5707022), (18, 2853511), (47, 1092834), (94, 546417), (109, 471222), (141, 364278), (218, 235611), (282, 182139), (327, 157074), (423, 121426), (557, 92214), (654, 78537), (846, 60713), (981, 52358), (1114, 46107), (1671, 30738), (1962, 26179), (3342, 15369), (5013, 10246), (5123, 10026)]